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Thermogravimetric Study of the High‐Temperature Oxidation of Cu and Fe With and Without Vitreous Coatings
Author(s) -
KING R. M.
Publication year - 1971
Publication title -
journal of the american ceramic society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.9
H-Index - 196
eISSN - 1551-2916
pISSN - 0002-7820
DOI - 10.1111/j.1151-2916.1971.tb12159.x
Subject(s) - thermogravimetric analysis , coating , materials science , metallurgy , enamel paint , metal , copper , inorganic chemistry , chemical engineering , chemistry , composite material , engineering
The study of the oxidation of Cu and Fe by continuous recording of weight gain is described. Equations are given for the rates of oxidation at several temperatures of the metals, both uncoated and enamel‐coated. Uncoated Cu was less strongly oxidized than uncoated Fe, but coated Cu was more strongly oxidized than coated Fe. The presence of CoO in the coating caused no significant difference in the action of the enamels on the metals.